Mark | Date Date | Title Title | |||
---|---|---|---|---|---|
27 Jul 1995 |
Test No. 102: Melting Point/ Melting Range
This Test Guidelines describes several methods and devices to determine the temperature or temperature range of the phase transition from the solid to the liquid state or from the liquid to the solid state. The melting point is defined as the ... |
||||
12 May 1981 |
Test No. 116: Fat Solubility of Solid and Liquid Substances
This Test Guideline describes a method to determine the fat solubility of solid and liquid substances. The fat solubility of a substance is one of the data for evaluating the storage of lipid soluble materials in biological tissue. This test method ... |
||||
12 May 1981 |
Test No. 113: Screening Test for Thermal Stability and Stability in Air
This Test Guideline describes methods for determining storage stability of a substance with respect to heat and air. Two methods are applicable to homogeneous solid and liquid substances and to mixtures of these: the accelerated storage test and the ... |
||||
12 May 1981 |
Test No. 112: Dissociation Constants in Water
This Test Guideline describes the methods allowing the determination of the dissociation constants in water. The dissociation is the reversible splitting into two or more chemical species which may be ionic. The determination of the dissociation ... |
||||
12 May 1981 |
Test No. 110: Particle Size Distribution/ Fibre Length and Diameter Distributions
This Test Guideline describes two methods. These tests are applicable only to water insoluble (solubility < 10-6 g/1) substances. The first method described (Method A) is designed to provide information on the transportation and sedimentation of ... |
||||
12 May 1981 |
Test No. 108: Complex Formation Ability in Water
This Test Guideline describes the polarographic method. The ability of a substance to form complexes with metals can be assessed by means of polarographic techniques which allow the determination of stability constants for some complexes. The ... |
||||
12 May 1981 |
Test No. 101: UV-VIS Absorption Spectra
This Test Guideline describes the determining of the ultraviolet-visible (UV-VIS) absorption spectrum of a chemical compound to have some indication of the wavelengths at which the compounds may be susceptible to photochemical degradation ... |
OECD Guidelines for the Testing of Chemicals, Section 1
Physical-Chemical properties
The OECD Guidelines for the Testing of Chemicals is a collection of about 150 of the most relevant internationally agreed testing methods used by government, industry and independent laboratories to identify and characterise potential hazards of chemicals. They are a set of tools for professionals, used primarily in regulatory safety testing and subsequent chemical and chemical product notification, chemical registration and in chemical evaluation. They can also be used for the selection and ranking of candidate chemicals during the development of new chemicals and products and in toxicology research. This group of tests covers physical-chemical properties.
Also available in: French
- ISSN: 20745753 (online)
- https://doi.org/10.1787/20745753